| Acronym | Meaning |
| CPV | Cytoplasmic Polyhedrosis Virus |
| CQZ | Constrained Quartet Zeta (basis Set) |
| SARAH | System For Advising On The Regulations For Assessing Hazards |
| OEP-SIC | Optimized Effective Potential Self-interaction Correction |
| MBRSPT | Many-body Rayleigh-Schroedinger Perturbation Theory |
| SOP | Second-order Potential (method For Positron-atom Scattering) |
| GDC | Global Drifter Center (of WOCE Data System) |
| TFEL | Thin-film Electroluminescence |
| CIC | Configuration Interaction (in The) Continuum (theory In Calcns. Of Atomic Resonances) |
| LARIS | Laser Ablation And Resonance Ionization Spectroscopy |